Playbook / Marketing strategy

How to Prioritize Startup Growth Channels

I would choose the next channel by how the customer buys and what the team can learn. A channel’s popularity tells you very little about its fit for your business.

The useful comparison is between testable opportunities. “Do LinkedIn” is not an opportunity definition. Reaching a specific type of buyer with a relevant offer and a credible follow-up process is.

Score the assumptions before scoring the channel

Evaluate five questions for each candidate. Does the audience use it in a relevant context? Can the offer communicate value there? Is the expected acquisition cost plausible? Can the team execute the format well? Can you observe a meaningful outcome within your available time?

Use a simple high, medium, or low assessment with a sentence of evidence. Numerical scoring can look more precise without improving the underlying judgment.

EvidenceAppropriate next step
Customers actively search for the problemInspect queries, intent, and competing offers
Buyers cluster around a professional roleTest whether targeting and outreach reach actual decision-makers
The product is easy to demonstrate visuallyDevelop a small creative test around the product experience
Existing customers recommend it naturallyInvestigate the referral trigger and how to support it

Choose a learning objective

A first test should answer one primary question. It might establish whether the audience responds to the offer, whether leads qualify, or whether a sales motion can close them. Avoid asking a tiny test to prove every part of the business model.

Set a maximum loss in money and time. Include creative production and follow-up capacity; media spend is only one input. If a channel requires a volume of new content your team cannot produce, that is a real constraint.

Compare outcomes on a common basis

Channel reports often count different things. Before comparing them, define the same customer outcome and allow for different buying delays. A low-cost signup channel and a high-cost sales-qualified lead channel cannot be compared by cost per conversion without additional context.

Keep the early scorecard compact: spend, qualified demand, downstream progress, time to outcome, and the biggest unresolved assumption. Document what would justify another test.

When should you test a second channel?

Add one when it addresses a meaningful growth constraint or diversification need and the team has capacity to learn from it. Do not interpret “focus” as a permanent commitment to the first tactic. Equally, do not abandon a channel simply because the next one is more interesting.

The 90-day planning framework turns that choice into owned work. The point is a defensible next allocation, not a perfect channel ranking.

Co-founder and CEO of Stackmatix, startup advisor, and former Head of Sales at MightyHive. · More about Matt →